Help my Windows Server 2012 (2016) deduplicated drive is gone crazy (not releasing space)

I make use of deduplication feature on Windows Server 2012, and Windows Server 2016 quite extensively. And, it does wonders. Its deduplication ranges from 10% (wsus content, backup server) to upwards of 55% ( File Share servers and SCCM Distribution Points with ISOs and .wim images, as well as packages and applications).

Recently, a case was brought to my attention where a  drive with wsusContent on freshly installed Windows 2016 server has started running out of space. Initial drive size was about 100GB, and after fe Continue reading →

Please follow and like us: